50 Games like Aliens: Colonial Marines Collection for Linux, daily generated comparing over 40 000 video games across all platforms. This suggestion collection includes FPS (First Person Shooter) games. The order in this selection is not absolute, but the best games tends to be up in the list.

Windows

You & your friends are the deadliest killers in the galaxy – the US Colonial Marines. It’s up to you to not just survive, but wipe out the Xeno infestation.

In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.

Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.

Return to Planet X is a close combat singleplayer first-person shooter in which you will have to smash tons of alien bugs and shoot your way through the secret military base located on a distant planet.
- Explore a world cloaked in mystery and danger.

Horrific, murderous clones called Zeds created by rogue elements of the Horzine Corporation have overrun Continental Europe.
KILLING FLOOR: Incursion will offer intense and unmatched cooperative VR shooter combat in a compelling universe.
Online features require an account and are subject to terms of service and applicable privacy policy (playstationnetwork.com/terms-of-service & playstationnetwork.com/privacy-policy).

Insurgency: Sandstorm is a team-based, tactical FPS based on lethal close quarters combat and objective-oriented multiplayer gameplay. Experience the intensity of modern combat where skill is rewarded, and teamwork wins the fight.

Devil Daggers is a fast-paced shooter that places you in an abyssal arena to face endless legions of demons. Armed with versatile magic daggers and a fluid movement system, fight to survive as long as you can.

Scavengers from all over the galaxy have come to a dead Earth to loot the remains of the technology that can found in underground tunnels. You must fight your way past the scum of the universe. As you prepare for deadly combat, you are going to quickly learn that the future is... Forsaken!

Finally the day came when we found our GOD.Human Beings are an experiment done by them.The human beings are evolving and have become one of the greatest powers in the universe which is becoming a great problem for other colonies in the universe.So our god decides to end the experiment but now human beings will fight for their existence.

Players encounter human and mutant enemies, who can be killed with a variety of firearms; alternatively, players can employ stealth to evade or silently kill enemies.
Some areas of the metro tunnels, in addition to the Earth's surface, are covered in radiation, and the player must wear a gas mask to explore these areas.
On Microsoft Windows, OS X, Linux, and SteamOS, a release entitled Metro Redux Bundle includes both this game and Metro: Last Light Redux.
If the player engages in combat while wearing a gas mask, it may become damaged and crack, forcing the player to find an unused gas mask.

UPDATE 25 AVAILABLE - Interstellar Marines is an immersive tactical sci-fi First Person Simulator in the making, offering a unique blend of tactical gameplay, dynamic environments and non-scriptet AI. Play Singleplayer or Co-op/PvP on servers around the world.

Inspired by classic shooters, Gunscape takes all their most memorable elements and puts them in a toolkit to create single player and co-op campaigns or multiplayer arenas.
Each theme set contains unique world building blocks, player models, enemies (and bosses!
In the early days of FPS games, map editors were simple enough that it didn't take long to learn how to create a whole new adventure for the player.

America’s Army: Proving Grounds is the official game of the U.S. Army and part of the highly acclaimed America’s Army game series. This free military game focuses on small unit tactical maneuvers and puts you to the test in a wide variety of new America’s Army maps and AA fan favorites.

What starts as a simple exploratory mission to gather supplies to support their shop rapidly turns into a journey revealing Myrahs unknown past and her relationship to a rare, coveted, and nearly extinct material called Morphite.
In order to unlock and understand the mysteries of her past, Myrah must travel to undiscovered planets, roam uncharted sectors of space, and confront exotic creatures and locales in search of this Morphite.

A true first person shooter deserves all six degrees of freedom. Fight through twisting tunnels & vast caverns where the concepts of up and down mean nothing and danger lurks around every corner. This is Descent: Underground!

Indebted to the wrong people, with his life on the line, veteran of the U.S. Cavalry and now hired gun, Booker DeWitt has only one opportunity to wipe his slate clean. He must rescue Elizabeth, a mysterious girl imprisoned since childhood and locked up in the flying city of Columbia.

Shadow Warrior 2 is the stunning evolution of Flying Wild Hog’s offbeat first-person shooter starring the brash warrior Lo Wang, who must again wield a devastating combination of guns, blades, magic and wit to strike down the demonic legions overwhelming the world.

It is the year 2034. Beneath the ruins of post-apocalyptic Moscow, in the tunnels of the Metro, the remnants of mankind are besieged by deadly threats from outside – and within. Mutants stalk the catacombs beneath the desolate surface, and hunt amidst the poisoned skies above.

In a devastated America, mysterious assailants are kidnapping children, and a team of scientists has vanished. Return to the acclaimed Half-Life universe in this fan-made comic, and follow three survivors into the strange and dangerous city of New Franklin.

Half-Life: A Place in the West similarities with Aliens: Colonial Marines Collection: